"Sisters' Secrets R-18G" By robblu (https://pastebin.com/u/robblu) URL: https://pastebin.com/ukLDb7uM Created on: Saturday 15th of June 2019 10:22:35 PM CDT Retrieved on: Saturday 31 of October 2020 03:09:51 AM UTC Sisters' Secrets « on: June 13, 2019, 06:27:14 pm » Quote Sisters' Secrets "I suppose this is what I get for sharing secrets with you," Mandy said as her sister, Kara, tied her hands behind her back. "Don't act like this isn't exactly what you hoped would happen," Kara said as she finished the knot. Mandy didn't say it aloud, but Kara was right. * * * The sisters rented a small house together, just big enough for the two of them. To Mandy, it even felt crowded when Kara's boyfriend, Brian, slept over. A week ago, Kara had come home early from college because her evening class had been cancelled. Kara entered the house to heard the unmistakable moans of pleasure coming from Mandy's bedroom. Mandy obviously hadn't heard her sister come in, her bedroom door was not entirely closed. Kara closed the front door loudly and dropped her keys on the table to signal her sister she was home. The moans immediately stopped. A moment later, Mandy emerged from her bedroom in her pajamas, her pretty face was flushed. "You're home early," she observed, as casually as she could manage. "Class was cancelled," Kara said, not really trying to hide her amusement at Mandy's discomfort. Mandy sighed. "Why pretend? We both know you heard me." "Yeah, I heard. You have someone hiding in your room," Kara asked. "I wish," Mandy muttered. "Just your laptop," Kara teased. "Having fun making me feel awkward?" "Yeah, a bit," Kara said with a broad grin. Mandy returned to her room. "Oh, come on. Don't be like that. We're sisters. We're supposed to stay up late and have giddy talks about sex," Kara called after her sister. A moment later, Mandy reappeared with her laptop in hand. She set it on the table. "Okay, this should give us something to talk about." She started a video, then turned the computer to face her sister. Kara watched in shock as the video showed a woman kneeling with her head locked in a guillotine. A man knelt behind her, fucking her vigorously. Kara gasped as the man released the blade and the girl's head dropped to the floor. Her body slumped over, sliding off the man's dick, her ass still stuck up in the air. He stroked his dick a few times then shot a large load of cum across the girl's ass and the small of her back. Mandy stopped the video. Her aggravation at being teased had faded and she was now even more embarrassed. She wasn't sure exactly why she'd shown the sister the video and nervously waited for her sister to react. Kara didn't speak for a long time. "I had no idea you were into that kind of thing," she said finally. "I mean, every woman knows that kind of thing could happen to her, but I had no idea you were one of the girls who's actually turned on by it." "It started when I was eighteen. When dad spit roasted mom for my high school graduation party. It had just been a hypothetical situation until that point. It was the first time I actually saw someone get snuffed." Mandy paused, her face very red. "I really liked it. I got so turned on that that night I masturbated until my clit couldn't take it anymore." "Are you going to volunteer for early processing?" Kara asked. "No! Everyone knows that going into the plant for termination is a crap shoot at best. Even if you go into a good plant that doesn't practice cruelty to their livestock, you have no way to know how you'll be processed. You could get a quick chop, or you could be sold as a live roast." Mandy sighed. "I wish I could afford a private sexecution, but I can't save that kind of money on a part time job. I'm stuck just fantasizing about it until my number comes up and I have no choice but to report to a plant." * * * Today, when Mandy had gotten home from her shift at the restaurant, Kara was waiting for her in the living room. "Come out to the back yard," Kara instructed. "What's up?" Mandy asked as her sister led her outside. Stepping out the back door, Mandy saw Brian sitting on a large tree stump leaning on a broadheaded axe. "Nothing much, Brian and I were talking and we thought it would be fun to have Brian chop off your head," Kara said casually. "You told him!?" Mandy said angrily. "Of course," Kara replied as she took hold of Mandy's wrists and pulled them behind her back. "He's always had snuff fantasies and finding out that you were into it also gave us a chance we couldn't pass up." She pulled out a length of rope that was much longer than necessary and began to bind her little sister's hands. "I suppose this is what I get for sharing secrets with you," Mandy said as her sister tied her hands behind her back. "Don't act like this isn't exactly what you hoped would happen," Kara said as she finished the knot. Mandy didn't say it aloud, but Kara was right. Kara looped the excess rope around Mandy's neck a used it as a leash. Brian watched as Kara led her sister across the small yard to the back corner where he waited by the stump. Both girls were cute brunettes: short, slender, perky little tits, and big brown eyes. Kara put a lot of effort into her appearance with makeup, highlights in her hair, and contacts. Mandy was always a bit lazy with her appearance, hair in a simple ponytail, black hipster glasses, and little to no makeup. The look worked well with her waitress dress code of a plain black skirt and white button down shirt. "She's all yours, baby," Kara said to her boyfriend. "Have fun." She turned to her sister. "Be a good girl and obey your headsman. He expects a submissive victim." Kara hugged Mandy. "You have fun too." Kara left them and crossed to a patio chair. She pulled off her pants and underwear before sitting down to watch. Brian took hold of Mandy's face, turned her away from her sister, and made her look up at him. "Are you going to to be an obedient sub and do as you're told?" Mandy had never known Brian to be so dominant. She wondered if he was like this with Kara, or was he putting on a show for her? She smiled up at him seductively. "Yes, master." "Good. Now let's see what you've been hiding." Brian grabbed her shirt and yanked it open, sending buttons flying. Mandy was startled when he produced a knife, but then he cut the straps holding her bra in place. Brian tossed her bra aside. He grabbed the rope around her neck and pulled it back so far it forced her to bend over backwards, sticking out her chest. She wanted to moan as he started to lick her nipple, but could only gasp for breath as she was moderately strangled. Then she yelped as he bit her sensitive flesh. "You look good with your tits stuck out. Let's keep them that way." Brian released the rope around her neck and turned her around. Mandy grimaced as he forced her arms back as far as they would go and bound her elbows together. It hurt, but it did pull her shoulders back and push out her chest. Mandy felt she should say something. "Thank you, sir. I always wanted bigger boobs." "On your knees, bitch," Brian commanded. "Yes, sir," Mandy obeyed. Brian pulled his stiff dick out and she opened her mouth. He pushed his dick all the way to her throat. She fought her gag reflex as he seized her ponytail and forced her to deep throat his member. Brian face fucked her hard for several minutes, before pulling out of her mouth and releasing her hair. Mandy coughed. "Put your head down and stick your ass up." Mandy did as she was told. This was it, the moment she'd waited for. 'He'll chop off my head and probably cum on it,' she thought with a smile. But Brian didn't pick up the axe. He circled behind her and lifted her skirt. She felt the cold steel of the knife brush her skin as he slid it under the waistband of her panties and cut them off. He shoved his erection into her tight pussy. With one hand he held onto her tightly bound arms, with the other he roughly smacked her firm ass. "Your cunt is dripping wet. You like being treated like the little bitch you are, don't you?" "Yes, master, I do. I really do," Mandy said between gasps as her snatch was mercilessly pounded. "You're enjoying getting fucked by the man who's going to lop off your head right where the axe is going to fall." "Yes, it's so hot!" Mandy said. "Yes...yes...YES!" She orgasmed so hard she felt dizzy. Brian tugged painfully at her arms as he came inside her. "Thank you, sir. That was the best orgasm ever. Now, please behead me, master." "I'm not done with you yet, bitch," Brian told her. It felt like a charge of electricity shot through her as he stuck a couple of fingers inside her pussy and slowly pulled them back out. He grabbed her ponytail and pulled her to a sitting position. He smeared a large glob of jizz on her pretty young face. He then squeezed the last drops of cum from his dick onto her glasses. Mandy had never felt so humiliated before...or so hot. "Clean me off," Brian ordered. Mandy tasted the mixture of their cum as she licked both his cock and fingers clean. Mandy caught a glimpse of Kara as she sucked the juices from his fingers. 'Wait, what is she-?' Her internal question was cut off as Brian pushed her head back onto the stump. He put one foot on her head to keep her from trying to get a better look at her sister. Mandy's cheek scrapped the rough wood. He unsheathed the knife again and cut the excess rope where it hung from her elbows. "Stay put, bitch," he told Mandy as he took his foot off her head. For the first time since starting, Mandy was tempted not to obey. But she did. "Ass up." Mandy pushed her butt into the air. She let out a cry as her butt cheek suddenly stung. Brian whipped her again with the rope. It hurt more than Mandy expected as the cord hit her flesh repeatedly. She whimpered a bit. She wanted a little pain, but this was too much. She wanted to be a good sub, but...'But nothing,' Mandy told herself, 'A good sub does whatever her master wants and likes it. And I am a good little submissive cunt.' She bit her lip and said nothing. When he finally finished (though it was really only about a dozen lashes) she let out a sigh of relief, then asked, "Are you going to behead me now, master?" "I like a slut who's eager to get snuffed, but I'm afraid you'll have to live with your head for a few more minutes." Brian put his dick back in her mouth. Mandy quickly sucked him hard again. "Now bend over again, I have to work up another load for after your head's off." Mandy obeyed, enjoying the pleasure of his shaft sliding in and out of her after the pain of being whipped. She cried out as she climaxed again. That was apparently what he'd been waiting for, as he almost immediately withdrew from her. "OK, Mandy, tell your sister goodbye." Mandy turned to her sister, but before she got a word out, Brian looped the rope around her neck and yanked it tight. He tied it off. Mandy looked up at Kara, and saw that her older sister had her camcorder out and was recording her execution. Mandy tried to speak, but she couldn't even breathe. "OK, bitch, assume the position," Brian ordered. Mandy gave the camera a woeful look, then once again bent over the block. Kara approached her sister to get a clear shot of the moment the axe fell. Brian circled Mandy to retrieve the axe, but stopped to finger her pussy any stuff the handle of the knife into it. Mandy winced into the camera as the large handle of cold steel and textured rubber invaded her unexpectedly. She didn't take her eyes off the camera as Brian moved her ponytail out of the way. She felt him rest the blade on her neck to take aim, but couldn't see him raise the axe. Mandy was lightheaded from the lack of oxygen and would surely strangle to death if her head was left on much longer. She ignored the pain in her ass, the scrape on her cheek, and the jizz running down her face. She ignored her burning lungs begging for a gulp of air. She looked past the smear of cum on her crooked glasses and the blur of tears brought on by the rope digging into her throat. She stared deeply into the camera lens and thought, 'Aren't I the best little submissive slut you've ever seen? Now watch me lose my head.' Almost on cue, the axe fell, landing heavily on her slender neck and slicing it in two. Mandy's head rolled across the stump then fell to the grass below. Her body slumped, but was propped up by the stump. Her bare shoulders and neck on full display, the rope still tied neatly around what remained of the latter. Brian impaled Mandy's head on his dick and rhythmically moved it up and down, the tip of his dick popping in and out of her mouth. "Give your sister a goodbye kiss," he told Kara. She held the camera out so she could get a good shot and then passionately kissed Mandy's lips. She put her tongue in her mouth and flicked it across the head of her boyfriend's penis. She was rewarded with a shot of jizz erupting from her sister's mouth and into her own. She gave the camera a good shot of her mouthful of cum next to Mandy's mouthful of cock, then swallowed. Kara switched off the camera. "How was I?" Brian asked as he pulled Mandy's severed head off his shaft. "You did good, baby," Kara said. "But you were kind of soft with her." "I felt so bad treating her like that. I mean, isn't it enough that I cut off her head?" "No, baby, I like a video where a girl gets some serious pain," Kara smiled cruelly. Brian sighed, "OK, Kara, this is your kink, not mine. Why didn't you just tell her you had similar fantasies?" "Because I wanted to see a cute little sub who didn't know what she'd gotten herself into. It was good, but it would have been better if you'd done the knife like I said. "I just didn't have the heart to shove the blade onto her vagina. I was already going farther than I was comfortable." "You're too soft," Kara teased. "Come on and bring the head inside. I want to post the video before we drop it off to be mounted. Brian obeyed, wondering if he was dating the wrong sister. Of course, it was too late to switch now.